[azure-iot] IoT Extension Version 0.10.3

[c-ryan-k]

Release notes for this version can be found here: https://github.com/Azure/azure-iot-cli-extension/releases/tag/v0.10.3

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This checklist is used to make sure that common guidelines for a pull request are followed.

General Guidelines

• Have you run azdev style <YOUR_EXT> locally? (pip install azdev required)
• Have you run python scripts/ci/test_index.py -q locally?

For new extensions:

• My extension description/summary conforms to the Extension Summary Guidelines.

About Extension Publish

There is a pipeline to automatically build, upload and publish extension wheels.
Once your PR is merged into master branch, a new PR will be created to update src/index.json automatically.
The precondition is to put your code inside this repo and upgrade the version in the PR but do not modify src/index.json.

[azuresdkci]

If this PR is for a new extension or change to an existing extension, use the following to try out the changes in this PR:

docker run -it microsoft/azure-cli:latest
export EXT=<NAME>
pip install --upgrade --target ~/.azure/cliextensions/$EXT "git+https://github.com/c-ryan-k/azure-cli-extensions.git@master#subdirectory=src/$EXT&egg=$EXT"

[digimaun]

/azp run

[azure-pipelines]

No pipelines are associated with this pull request.

[digimaun]

/azp run

[azure-pipelines]

No pipelines are associated with this pull request.

[yonzhan]

azure-iot

[haroldrandom]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).